2930044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 36

約数和(自身を含む): 5804344

約数和(自身を除く): 2874300

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 67, 116, 134, 268, 377, 754, 841, 871, 1508, 1682, 1742, 1943, 3364, 3484, 3886, 7772, 10933, 21866, 25259, 43732, 50518, 56347, 101036, 112694, 225388, 732511, 1465022, 2930044]

約数ペア:

[(1, 2930044), (2, 1465022), (4, 732511), (13, 225388), (26, 112694), (29, 101036), (52, 56347), (58, 50518), (67, 43732), (116, 25259), (134, 21866), (268, 10933), (377, 7772), (754, 3886), (841, 3484), (871, 3364), (1508, 1943), (1682, 1742)]